Aladdin

2000 QD1, 2000QD1, 54521, K00Q01D

All data for this body: [vot]

MPC data
Name (number) Aladdin (54521)
a 3.19972
e 0.12997
i / sin(i) 14.4933 / 0.25027
q 2.78386
Q 3.61559
ω 261.9124
Node 341.5708
m 198.0642
n 0.1722
Epoch 2460800.5
nobs 2968
nopp 22
Years observed 1998-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.184
ep 0.145
sin(ip) 0.268
G 0.150
H 13.200
Mass
D 15.82 0.072
pV 0.035 0.0032
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 4.463
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1841 0.1453 0.2681 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.76 5.195 5.195 Masiero 2017AJ....154..168M NEATM
14.96 1.480 1.480 Usui 2011PASJ...63.1117U NEATM
15.49 3.100 3.100 Ali-Lagoa 2018A&A...612A..85A NEATM
15.76 0.099 0.099 Masiero 2011ApJ...741...68M NEATM
15.89 0.106 0.106 Masiero 2011ApJ...741...68M NEATM
18.63 6.310 6.310 Masiero 2020PSJ.....1....5M NEATM
20.62 6.970 6.970 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.020 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.032 0.0390 0.0390 Masiero 2020PSJ.....1....5M NEATM
0.035 0.0045 0.0045 Masiero 2011ApJ...741...68M NEATM
0.035 0.0050 0.0050 Masiero 2011ApJ...741...68M NEATM
0.047 0.0282 0.0282 Masiero 2017AJ....154..168M NEATM
0.050 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X X 0.7438 0.7438 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT